CN101526815B - Method for remotely managing gas meter terminal and intelligent gas meter realizing same - Google Patents
Method for remotely managing gas meter terminal and intelligent gas meter realizing same Download PDFInfo
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- CN101526815B CN101526815B CN2009100589918A CN200910058991A CN101526815B CN 101526815 B CN101526815 B CN 101526815B CN 2009100589918 A CN2009100589918 A CN 2009100589918A CN 200910058991 A CN200910058991 A CN 200910058991A CN 101526815 B CN101526815 B CN 101526815B
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P90/00—Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
- Y02P90/02—Total factory control, e.g. smart factories, flexible manufacturing systems [FMS] or integrated manufacturing systems [IMS]
Abstract
The invention discloses a method for remotely managing a gas meter terminal in real-time by the GSM network. The method comprises the following steps: step one, a GSM intelligent gas meter terminal with a SIM card is installed; step two, the GSM network is connected by the SIM card equipment in the terminal of the intelligent gas meter; step three, a GSM transmission MODEM receives a network signal, and transmits an encryption command or encryption data of a PC of a master station of a gas company to a CPU controller of the gas terminal; and step four, the encryption command or the encryption data of the CPU controller of the gas meter terminal is transmitted to the PC of the master station of the gas company through a network signal. The invention also discloses an intelligent gas meter with the GSM card. The method and the intelligent gas meter have the advantages that: wireless transmission of data information can be carried out by a GSM control module so as to ensure safety, reliability and secrecy of gas amount data; gas amount can be supplemented to the SIM card through various modes; through the GSM transmission control module and a CPU chip, remote real-time control on use situation of a user can be realized.
Description
Technical field
The present invention relates to a kind of method of remotely managing gas meter terminal and realize the intelligent gas meter of this method.
Background technology
Present domestic combustion gas user increases fast, and the metering gas meter has been proposed new requirement, want to buy gas pay the fees efficient and convenient, data exchange safety reliable, purchase the gas prepaid, with the control in real time of gas information remote etc.And the domestic gas meter, flow meter of being produced at present can be divided into two classes on method of payment: (1) post-pay paystation re-uses, such as the IC-card gas meter, flow meter.(2) elder generation uses afterwards and pays, such as common diaphragm gas meter, remote installed meter etc.The former have the forward purchasing gas expense use up promptly stop the supple of gas or steam, the user must hold IC-card and purchase gas to the appointed place again and finish the characteristics that corresponding air delivery function can recover air feed.But the IC-card gas meter, flow meter exist pay the fees trouble and swap data because of artificial factor causes unreliable and usefulness gas gas price do not have defectives such as real-time; And the latter exists gas expense to collect difficulty, and needs add up and calculate gas price and tolerance before adjusting when adjusting gas price.And the two all can not real time remote control tolerance information.
Summary of the invention
The present invention has overcome the deficiencies in the prior art, the method that solves the problems of the technologies described above is provided and realizes the intelligent gas meter equipment of this method.
For solving above-mentioned technical matters, the present invention by the following technical solutions:
A kind of GSM intelligent gas meter terminal with SIM card, comprise base table and control circuit, described control circuit comprises voltage detecting circuit, count circuit with the gas button, antimagnetic signal sampling circuit, cpu controller, the electromechanical valve control circuit, LCD, the GSM transmission control module, be provided with the SIM card slot in the described GSM transmission control module, this GSM transmission control module links to each other with the data command center by the GSM network, cpu controller carries out data transmission and exchange by data command bus and GSM transmission control module, described cpu controller links to each other with LCD by data bus, cpu controller carries the EEPROM data-carrier store, this data-carrier store is stored unique identity code, purchase tolerance, purchase the gas unit price, historical record, gas consumption adds up, information such as residue gas consumption, cpu controller is counted circuit in conjunction with usefulness gas button user's usefulness gas information is monitored in real time, control and button number are handled; Cpu controller carries out verification of data and transmission in conjunction with GSM transmission control module transmission data by encrypted instruction and data command center, thereby realizes the over the horizon remote real-time monitoring and the exchange of tolerance data; After the encrypted command that the GSM transmission control module is transmitted by cpu controller is decrypted, can realize the supplementing with money of tolerance, tolerance data and with the real-time inquiry of gas information, over the horizon remote lives such as the real-time adjustment control of tolerance gas price; After the encrypted command that the GSM transmission control module is transmitted by cpu controller is decrypted, in conjunction with the electromechanical valve control circuit gas meter, flow meter is carried out and to be driven valve and to close valve events, thereby realize in advance with the long-range gas control system of using of paying dues behind the gas; Regularly shaking hands by the GSM transmission control module and patrol and examine in cpu controller and data command center, thereby realizes instrument self or system self diagnostic function.
Compared with prior art, the invention has the beneficial effects as follows: adopt the GSM transmission control module to carry out the wireless transmission of data message, guarantee the safe, reliable, secret of tolerance data; Also can carry out tolerance to SIM card by variety of way supplements with money; By the GSM transmission control module and give and to close cpu chip, thereby realize the remote live control of user's behaviour in service.
Description of drawings
Fig. 1 is the functional-block diagram of the GSM intelligent gas meter terminal of band SIM card of the present invention.
Embodiment
A kind of method of remotely managing gas meter terminal, this method may further comprise the steps 1 and carry out successively to step 4:
Step 1: the GSM intelligent gas meter terminal of mounting strap SIM card;
Step 2: utilize the SIM card equipment of the lane terminal of intelligent gas meter to be connected with the GSM network;
Step 3:GSM transmission MODEM receives network signal, and gas company main website PC encrypted instruction or encrypted data transmission is given the cpu controller of gas meter terminal;
Step 4: the cpu controller encrypted instruction or the enciphered data of gas meter terminal are issued gas company main website PC by network signal.
The present invention also comprises a kind of GSM intelligent gas meter terminal with SIM card, comprise base table and control circuit, described control circuit comprises voltage detecting circuit, counts circuit, antimagnetic signal sampling circuit, cpu controller, electromechanical valve control circuit, LCD, GSM transmission control module with the gas button, be provided with the SIM card slot in the described GSM transmission control module, this GSM transmission control module links to each other with the data command center by the GSM network.Cpu controller carries out data transmission and exchange by data command bus and GSM transmission control module.Described cpu controller links to each other with LCD by data bus.
The SIM card remote-control intelligent gas meter is realized principle: cpu controller carries the EEPROM data-carrier store, information such as this data-carrier store is mainly stored unique identity code, purchases tolerance, purchased the gas unit price, historical record, the gas consumption that adds up, residue gas consumption, cpu controller is counted circuit in conjunction with usefulness gas button and number is monitored, controls and detained to user's usefulness gas information is in real time handled; Cpu controller carries out verification of data and transmission in conjunction with GSM transmission control module transmission data by encrypted instruction and data command center, thereby realizes the over the horizon remote real-time monitoring and the exchange of tolerance data; After the encrypted command that the GSM transmission control module is transmitted by cpu controller is decrypted, can realize the supplementing with money of tolerance, tolerance data and with the real-time inquiry of gas information, over the horizon remote lives such as the real-time adjustment control of tolerance gas price; After the encrypted command that the GSM transmission control module is transmitted by cpu controller is decrypted, can carries out gas meter, flow meter in conjunction with the electromechanical valve control circuit and drive valve and close valve events, thereby realize in advance with the long-range gas control system of using of paying dues behind the gas; Regularly shaking hands by the GSM transmission control module and patrol and examine in cpu controller and data command center, thereby realizes instrument self or system self diagnostic function.
Claims (1)
1. GSM intelligent gas meter terminal with SIM card, comprise base table and control circuit, described control circuit comprises voltage detecting circuit, count circuit with the gas button, antimagnetic signal sampling circuit, cpu controller, the electromechanical valve control circuit, LCD, the GSM transmission control module, it is characterized in that: be provided with the SIM card slot in the described GSM transmission control module, this GSM transmission control module links to each other with the data command center by the GSM network, cpu controller carries out data transmission and exchange by data command bus and GSM transmission control module, described cpu controller links to each other with LCD by data bus, cpu controller carries the EEPROM data-carrier store, this data-carrier store is stored unique identity code, purchase tolerance, purchase the gas unit price, historical record, gas consumption adds up, residue gas consumption information, cpu controller is counted circuit in conjunction with usefulness gas button user's usefulness gas information is monitored in real time, control and button number are handled; Cpu controller carries out verification of data and transmission in conjunction with GSM transmission control module transmission data by encrypted instruction and data command center, thereby realizes the over the horizon remote real-time monitoring and the exchange of tolerance data; After the encrypted command that the GSM transmission control module is transmitted by cpu controller is decrypted, can realize the supplementing with money of tolerance, tolerance data and with the real-time inquiry of gas information, the real-time adjustment over the horizon remote live control of tolerance gas price; After the encrypted command that the GSM transmission control module is transmitted by cpu controller is decrypted, in conjunction with the electromechanical valve control circuit gas meter, flow meter is carried out and to be driven valve and to close valve events, thereby realize in advance with the long-range gas control system of using of paying dues behind the gas; Regularly shaking hands by the GSM transmission control module and patrol and examine in cpu controller and data command center, thereby realizes instrument self or system self diagnostic function.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009100589918A CN101526815B (en) | 2009-04-17 | 2009-04-17 | Method for remotely managing gas meter terminal and intelligent gas meter realizing same |
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| Application Number | Priority Date | Filing Date | Title |
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| CN2009100589918A CN101526815B (en) | 2009-04-17 | 2009-04-17 | Method for remotely managing gas meter terminal and intelligent gas meter realizing same |
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| Publication Number | Publication Date |
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| CN101526815A CN101526815A (en) | 2009-09-09 |
| CN101526815B true CN101526815B (en) | 2011-08-10 |
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| CN2009100589918A Active CN101526815B (en) | 2009-04-17 | 2009-04-17 | Method for remotely managing gas meter terminal and intelligent gas meter realizing same |
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Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101881641B (en) * | 2010-06-28 | 2016-02-03 | 四川海力智能科技有限公司 | Fixed phone network remote transmitting gas meter |
| CN102693620B (en) * | 2012-06-12 | 2013-09-25 | 上海市电力公司 | Wireless meter reading system |
| CN102711102B (en) * | 2012-06-12 | 2014-08-13 | 上海市电力公司 | Wireless meter reading system |
| CN103136481B (en) * | 2013-01-31 | 2016-05-18 | 成都秦川科技发展有限公司 | Intelligent energy table information security management module |
| CN103078874B (en) * | 2013-01-31 | 2015-08-26 | 成都秦川科技发展有限公司 | Be embedded with the remote-control intelligent gas meter of information security management module |
| CN103220133B (en) * | 2013-04-03 | 2015-09-23 | 成都秦川科技发展有限公司 | There is the remote-control intelligent gas meter of information security management function |
| CN103220134B (en) * | 2013-04-03 | 2015-08-26 | 成都秦川科技发展有限公司 | There is the Intelligent gas meter based on internet of things of information security management function |
| CN103471675A (en) * | 2013-09-29 | 2013-12-25 | 成都秦川科技发展有限公司 | Cutting type diaphragm gas meter |
| CN104359513A (en) * | 2014-12-03 | 2015-02-18 | 四川泰鹏测控仪表科技有限公司 | Intelligent gas meter based on GSM (global system for mobile communication) communication |
| CN104482979B (en) * | 2014-12-12 | 2018-07-17 | 重庆市山城燃气设备有限公司 | Traffic monitoring intelligent gas meter |
| CN108831037A (en) * | 2018-05-15 | 2018-11-16 | 西安石油大学 | A kind of Natural Gas Pipeline Transportation system |
| CN109816872A (en) * | 2019-01-24 | 2019-05-28 | 廊坊新奥燃气设备有限公司 | A kind of gas meter, flow meter control system and control method |
| CN110524556A (en) * | 2019-08-29 | 2019-12-03 | 上海柔克智能科技有限公司 | A kind of robot distributed framework of fieldbus based electric inspection process |
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| CN2657322Y (en) * | 2003-12-10 | 2004-11-17 | 上海维华信息技术有限公司 | Communication card for hand-held mobile communication terminal equipment |
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| CN101295178A (en) * | 2008-06-03 | 2008-10-29 | 张保军 | Intelligent remote wireless management control system |
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| CN1521647A (en) * | 2003-01-27 | 2004-08-18 | 蒋振宇 | Method and device for wireless data transmission |
| CN2657322Y (en) * | 2003-12-10 | 2004-11-17 | 上海维华信息技术有限公司 | Communication card for hand-held mobile communication terminal equipment |
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| CN101526815A (en) | 2009-09-09 |
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Address after: 610000 Longquanyi, Sichuan Province Industrial Park licensing Patentee after: Chengdu Qinchuan networking Polytron Technologies Inc Address before: 610100 No. 10 Xingye Road, Chengdu Industrial Zone, Longquanyi District, Sichuan, China Patentee before: Chengdu Taichuan Technology Development Co., Ltd. |